1 files changed, 0 insertions, 148 deletions
diff --git a/winsup/cygwin/fhandler_windows.cc b/winsup/cygwin/fhandler_windows.cc
deleted file mode 100644
index 591f2c704..000000000
--- a/winsup/cygwin/fhandler_windows.cc
+++ /dev/null
@@ -1,148 +0,0 @@
-/* fhandler_windows.cc: code to access windows message queues.
-
-   Copyright 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.
-
-   Written by Sergey S. Okhapkin (sos@prospect.com.ru).
-   Feedback and testing by Andy Piper (andyp@parallax.co.uk).
-
-This file is part of Cygwin.
-
-This software is a copyrighted work licensed under the terms of the
-Cygwin license.  Please consult the file "CYGWIN_LICENSE" for
-details. */
-
-#include "winsup.h"
-#include <errno.h>
-#include <wingdi.h>
-#include <winuser.h>
-#include "cygerrno.h"
-#include "security.h"
-#include "fhandler.h"
-
-/*
-The following unix-style calls are supported:
-
-	open ("/dev/windows", flags, mode=0)
-		- create a unix fd for message queue.
-		  O_NONBLOCK flag controls the read() call behavior.
-
-	read (fd, buf, len)
-		- return next message from queue. buf must point to MSG
-		  structure, len must be >= sizeof (MSG). If read is set to
-		  non-blocking and the queue is empty, read call returns -1
-		  immediately with errno set to EAGAIN, otherwise it blocks
-		  untill the message will be received.
-
-	write (fd, buf, len)
-		- send a message pointed by buf. len argument ignored.
-
-	ioctl (fd, command, *param)
-		- control read()/write() behavior.
-		ioctl (fd, WINDOWS_POST, NULL): write() will PostMessage();
-		ioctl (fd, WINDOWS_SEND, NULL): write() will SendMessage();
-		ioctl (fd, WINDOWS_HWND, &hWnd): read() messages for
-			hWnd window.
-
-	select () call marks read fd when any message posted to queue.
-*/
-
-fhandler_windows::fhandler_windows ()
-  : fhandler_base (FH_WINDOWS), hWnd_ (NULL), method_ (WINDOWS_POST)
-{
-}
-
-int
-fhandler_windows::open (path_conv *, int flags, mode_t)
-{
-  set_flags (flags & ~O_TEXT, O_BINARY);
-  set_close_on_exec_flag (1);
-  set_open_status ();
-  return 1;
-}
-
-int
-fhandler_windows::write (const void *buf, size_t)
-{
-  MSG *ptr = (MSG *) buf;
-
-  if (method_ == WINDOWS_POST)
-    {
-      if (!PostMessage (ptr->hwnd, ptr->message, ptr->wParam, ptr->lParam))
-	{
-	  __seterrno ();
-	  return -1;
-	}
-      else
-	return sizeof (MSG);
-    }
-  else
-    return SendMessage (ptr->hwnd, ptr->message, ptr->wParam, ptr->lParam);
-}
-
-int __stdcall
-fhandler_windows::read (void *buf, size_t len)
-{
-  MSG *ptr = (MSG *) buf;
-  int ret;
-
-  if (len < sizeof (MSG))
-    {
-      set_errno (EINVAL);
-      return -1;
-    }
-
-  ret = GetMessage (ptr, hWnd_, 0, 0);
-
-  if (ret == -1)
-    {
-      __seterrno ();
-    }
-  set_errno (0);
-  return ret;
-}
-
-int
-fhandler_windows::ioctl (unsigned int cmd, void *val)
-{
-  switch (cmd)
-    {
-    case WINDOWS_POST:
-    case WINDOWS_SEND:
-      method_ = cmd;
-      break;
-    case WINDOWS_HWND:
-      if (val == NULL)
-	{
-	  set_errno (EINVAL);
-	  return -1;
-	}
-      hWnd_ = * ((HWND *) val);
-      break;
-    default:
-      set_errno (EINVAL);
-      return -1;
-    }
-  return 0;
-}
-
-void
-fhandler_windows::set_close_on_exec (int val)
-{
-  if (get_handle ())
-    this->fhandler_base::set_close_on_exec (val);
-  else
-    this->fhandler_base::set_close_on_exec_flag (val);
-  void *h = hWnd_;
-  if (h)
-    set_inheritance (h, val);
-}
-
-void
-fhandler_windows::fixup_after_fork (HANDLE parent)
-{
-  if (get_handle ())
-    this->fhandler_base::fixup_after_fork (parent);
-  void *h = hWnd_;
-  if (h)
-    fork_fixup (parent, h, "hWnd_");
-}